tree c40eedc02e1d0abb7b962adf8c4c42c33ac5d521
parent 2153659d1f95632ebe78a7d52e5ba4dfd792f08f
author Charles Chan <rascov@gmail.com> 1520284442 -0800
committer Thomas Vachuska <tom@opennetworking.org> 1520361013 +0000

Avoid ConcurrentModificationException by using CopyOnWriteArrayList

Change-Id: I91b1f8b1ae8a9ec71166e037b4014536452c7f8c